A triangle has sides A,B, and C. If the angle between sides A and B is #(pi)/3#, the angle between sides B and C is #pi/6#, and the length of B is 9, what is the area of the triangle?
1 Answer
Dec 28, 2015
17.537
Explanation:
As the sum of all the angles of a triangle is
So, from your sum it can be seen that the third angle between A and C
Thus making the side B, which is opposite to the
So, the area of the triangle would be
Given that side
Hence,